ACS, Actividades de Construcción y Servicios, S.A.

ACS, Actividades de Construcción y Servicios, S.A. is a leading global infrastructure development company headquartered in Madrid, Spain, founded in 1997. It specializes in construction, engineering, and services across key sectors including civil engineering for highways, railways, maritime and airport works, hydraulic infrastructures, ports, and buildings for educational, sports, residential, and social purposes. The company also manages mining services, infrastructure concessions under public-private partnerships, building maintenance, energy efficiency, cleaning, security, and personal care services for the elderly and dependent individuals. ACS operates worldwide, with significant revenue from the United States (57%), Australia (21.2%), and Spain (8.7%), employing around 144,000 to 157,000 people. Its subsidiaries like Turner Construction, CIMIC, Iridium, and Flatiron support diverse projects in transportation, energy, environment, and industrial services. Led by Executive Chairman Florentino Pérez Rodríguez and CEO Juan Santamaría Cases, ACS plays a vital role in advancing economic and social progress through sustainable infrastructure solutions.